ARG BASE_IMAGE
FROM ${BASE_IMAGE}

ENV SHELL /bin/bash

ARG USERNAME=openmodelica-user
ARG USER_UID=1000
ARG USER_GID=$USER_UID

# Additional software (gdb, valgrind)
RUN apt-get update \
    && apt-get install -qy build-essential gdb valgrind

# Create the user
RUN groupadd --gid $USER_GID $USERNAME \
    && useradd --uid $USER_UID --gid $USER_GID -m $USERNAME

# [Optional] Add sudo support. Omit if you don't need to install software after connecting.
RUN apt-get update \
    && apt-get install -y sudo \
    && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \
    && chmod 0440 /etc/sudoers.d/$USERNAME

ENV USER=$USERNAME
